package com.hw.springcloud.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.hw.springcloud.entity.StorageEntity;

/**
 * @Classname: StorageService
 * @Description: 描述
 * @Date: 2021/12/22
 * @Author: HuWei
 */
public interface StorageService extends IService<StorageEntity> {

    Boolean UpdateStorage(Long productId,Integer userNum);
}
